Description
UV Linsorb 3853PP5
Chemical Name:
2,2′,6,6′-tetrahydroxybenzophenone
| Formula | C27H53NO2 |  |
| Molecular Weight | 423.72 | |
| CAS# | 167078-06-0 |
Specification:
| Appearance | Pellets |
| Melting Range | 47.5-52.5℃ |
| Saponification value mgKOH/g | 128～137 |
| UV-3853 content | ≥28% |
Application:
>Compared with 770/944/783, advantages of UV 3853pp5 are better stability of light, chalking and yellowing; non-toxic and low volatility; good compatibility; no bleeding; no migration.
>Synergy well with other stabilizers such as High molecular weight HALS and UV absorber.
>Mainly used in injection and automotive with dosage 0.2～1.2%, recommend dosage 0.6%.
Handing and Safety:
>In accordance with good industrial practice, handle with care and avoid unnecessary personal contact. Avoid continuous or repetitive breathing of dust. Use only with adequate ventilation. Avoid dust formation and ignition sources.
>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.
Package:
25kg per fiber drum, 9*3 layer 27drum per pallet,or according to customers’ requirements.
